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ARO 6662B3-344-C Polypropylene Housing AODD Pump - Polypropylene Housing AODD Pumps
AROPolypropylene Housing AODD Pumps

ARO 6662B3-344-C Polypropylene Housing AODD Pump

The ARO Double Diaphragm Pump with a Polypropylene Body (MPN 6662B3-344-C) is a 2-inch flange-connected AODD pump delivering 140 gpm and a maximum head of 289 ft. It features a polypropylene housing, PP seat…

SKU 3G-OTH-88327

Also listed as: 6662B3344C · 6662B3 344 C

Brand
ARO
Item
6662B3-344-C Polypropylene Housing AODD Pump
Part Number
6662B3-344-C
Category
Polypropylene Housing AODD Pumps
Available to Order
Also known as:6662B3-344-CARO
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARO
Manufacturer Part Number
6662B3-344-C
Type
2 in, Flange Connection, 140 gpm
Max. Head
289 ft
Seat Material
PP
Check Valve Material
PTFE

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ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO Double Diaphragm Pump with a Polypropylene Body (MPN 6662B3-344-C) is a 2-inch flange-connected AODD pump delivering 140 gpm and a maximum head of 289 ft. It features a polypropylene housing, PP seat material, and PTFE check valve material.

Frequently Asked Questions

What is the ARO 6662B3-344-C double diaphragm pump used for?

The ARO 6662B3-344-C is a 2-inch polypropylene AODD pump used for transferring corrosive or abrasive fluids in chemical processing, water treatment, and industrial manufacturing. Its PTFE check valves and PP seat handle aggressive media up to 140 gpm and 289 ft head.

What are the specifications of the ARO 6662B3-344-C pump?

This ARO pump has a polypropylene body, 2-inch flange connection, 140 gpm flow rate, 289 ft maximum head, PP seat material, and PTFE check valve material. The manufacturer part number is 6662B3-344-C.

Where to buy the ARO 6662B3-344-C pump worldwide?

3G Electric supplies the ARO 6662B3-344-C double diaphragm pump to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this polypropylene AODD pump.

How to select the right ARO double diaphragm pump for my application?

Select an ARO AODD pump based on fluid compatibility, flow rate, and head requirements. For corrosive fluids, choose polypropylene housing with PTFE check valves like the 6662B3-344-C. Confirm connection size (2-inch flange) and ensure the pump matches your system pressure and temperature limits.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and 316 SS wetted parts for corrosive fluid transfer
Food and beverage — FDA-compliant ARO AODD pump SD20S-CSS-SMM-B00 with Santoprene diaphragm and Tri-Clamp connections
Water treatment — ARO air control valves and FRL units for pneumatic control in filtration and dosing systems
General manufacturing — ARO air-end repair kits and O-rings for maintaining double diaphragm pumps in assembly lines
Pharmaceutical — ARO sanitary AODD pumps with 316 SS check valves for shear-sensitive and sterile fluid handling
Oil and gas — ATEX-rated ARO FRL units and air control valves for use in hazardous atmospheres
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ARO Products

3G Electric supplies ARO polypropylene housing aodd pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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This ARO air-operated double diaphragm pump features a polypropylene housing with 1/2 in NPT connections. It delivers 13 gpm and achieves a maximum head of 250 ft. The seat is made of PP and the check valve of PU. Typical applications include fluid transfer in chemical processing, paint circulation, and wastewater handling
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This ARO air-operated double diaphragm pump features a polypropylene housing with 1/2 in NPT connections. It delivers a maximum flow of 13 gpm and a maximum head of 250 ft. The seat is made of PP and the check valves are Santoprene. Suitable for transferring a range of fluids in industrial applications such as chemical processing, water treatment, and general manufacturing
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This ARO air-operated double diaphragm pump features a polypropylene housing and is equipped with 1/2 in NPT connections. It delivers a maximum flow of 15.2 gpm and a head of 289 ft. The seat material is polypropylene, and the check valves are made of Buna-N. Typical applications include fluid transfer in industrial processes where chemical compatibility with non-aggressive liquids is required
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This ARO air-operated double diaphragm pump features a polypropylene housing and is equipped with 1/2 in NPT connections. It delivers a maximum flow of 15.2 gpm and a head of 289 ft. The seat material is polypropylene, and the check valves are made of Buna-N. Typical applications include fluid transfer in industrial processes where chemical compatibility with non-aggressive liquids is required

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This ARO air-operated double-diaphragm pump features a polypropylene housing, 1 1/2 in flange connections, and a flow rate of 126 gpm. It is equipped with a PP seat and Santoprene check valves, suitable for transferring corrosive or abrasive fluids in chemical processing, water treatment, and industrial applications
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This ARO air-operated double-diaphragm pump features a polypropylene housing, 1 1/2 in flange connections, and a flow rate of 126 gpm. It is equipped with a PP seat and Santoprene check valves, suitable for transferring corrosive or abrasive fluids in chemical processing, water treatment, and industrial applications
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